--- product_id: 378840092 title: "FiiO JadeAudio KA3 Headphone Amps Tiny Amplifier USB DAC High Resolution Supports 32bit/768kHz and DSD512 Headphone Outputs 3.5mm/4.4mm for Smartphones/Laptop/PC/Players" brand: "fiio" price: "€ 2.46" currency: EUR in_stock: false url: https://www.desertcart.gr/products/378840092-fiio-jadeaudio-ka3-headphone-amps-tiny-amplifier-usb-dac-high store_origin: GR region: Greece --- # 32bit/768kHz Universal compatibility Dual outputs FiiO JadeAudio KA3 Headphone Amps Tiny Amplifier USB DAC High Resolution Supports 32bit/768kHz and DSD512 Headphone Outputs 3.5mm/4.4mm for Smartphones/Laptop/PC/Players **Brand:** fiio **Price:** € 2.46 **Availability:** ❌ Out of Stock ## Summary > 🎶 Elevate Your Listening Experience! ## Quick Answers - **What is this?** FiiO JadeAudio KA3 Headphone Amps Tiny Amplifier USB DAC High Resolution Supports 32bit/768kHz and DSD512 Headphone Outputs 3.5mm/4.4mm for Smartphones/Laptop/PC/Players by fiio - **How much does it cost?** € 2.46 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/378840092-fiio-jadeaudio-ka3-headphone-amps-tiny-amplifier-usb-dac-high) ## Best For - fiio enthusiasts ## Why This Product - Trusted fiio brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **RGB Elegance:** Stylish RGB indicator for real-time sampling rate feedback. - • **Unleash Your Sound:** Experience lossless audio with the ESS ES9038Q2M chip. - • **Dual Output Delight:** Seamlessly switch between 3.5mm and 4.4mm headphone outputs. - • **Universal Connectivity:** Compatible with Android, iOS, Windows, and Mac devices. - • **Whisper-Quiet Performance:** Enjoy high-fidelity sound with an ultra-low noise floor. ## Overview The FiiO JadeAudio KA3 is a compact yet powerful headphone amplifier and USB DAC that supports high-resolution audio formats up to 32bit/768kHz and DSD512. With dual headphone outputs and compatibility across various operating systems, it delivers pristine sound quality with a stylish RGB indicator for sampling rates, making it the perfect companion for audiophiles on the go. ## Description Full description not available ## Features - [Get lossless sound]: KA3 headphone amps equipped with the powerful and proven ESS ES9038Q2M, supporting 32bit/768kHz and DSD512. - [Get dual headphone outputs]: KA3 mini amplifier comes equipped with 2 headphone outputs, a 3.5mm single-ended and a 4.4mm balanced output, both powerful to easily drive a variety of your headphones. - [Compatible with lots of systems]: Portable USB DAC KA3 compatible with various OSes like Android/iOS/Windows/Mac, you could use it connect with your smartphones/computer/players. - [Practical and beautiful RGB touch]: Besides exuding elegance, the RGB light indicator usefully indicates the current sampling rate. Blue light: 48kHz and below sampling rate; yellow light: 48kHz and above sampling rate; green light: DSD - [Low noise floor]: Clean sound for a great sound, featuring abundant power with high signal-to-noise ratio, low distortion, and almost 0 noise – this is true high-fidelity sound. ## Product Details - **Item dimensions L x W x H:** 5.96 x 0.98 x 3.62 inches - **Manufacturer:** FiiO - **Mounting Type:** Surface Mount - **Brand:** FiiO - **Number of Channels:** 2 ## Images ![FiiO JadeAudio KA3 Headphone Amps Tiny Amplifier USB DAC High Resolution Supports 32bit/768kHz and DSD512 Headphone Outputs 3.5mm/4.4mm for Smartphones/Laptop/PC/Players - Image 1](https://m.media-amazon.com/images/I/81yCcKXriWL.jpg) ![FiiO JadeAudio KA3 Headphone Amps Tiny Amplifier USB DAC High Resolution Supports 32bit/768kHz and DSD512 Headphone Outputs 3.5mm/4.4mm for Smartphones/Laptop/PC/Players - Image 2](https://m.media-amazon.com/images/I/51x-0CTN8HL.jpg) ![FiiO JadeAudio KA3 Headphone Amps Tiny Amplifier USB DAC High Resolution Supports 32bit/768kHz and DSD512 Headphone Outputs 3.5mm/4.4mm for Smartphones/Laptop/PC/Players - Image 3](https://m.media-amazon.com/images/I/71RtC6O7GhL.jpg) ![FiiO JadeAudio KA3 Headphone Amps Tiny Amplifier USB DAC High Resolution Supports 32bit/768kHz and DSD512 Headphone Outputs 3.5mm/4.4mm for Smartphones/Laptop/PC/Players - Image 4](https://m.media-amazon.com/images/I/61JAUfJDVdL.jpg) ![FiiO JadeAudio KA3 Headphone Amps Tiny Amplifier USB DAC High Resolution Supports 32bit/768kHz and DSD512 Headphone Outputs 3.5mm/4.4mm for Smartphones/Laptop/PC/Players - Image 5](https://m.media-amazon.com/images/I/61Sn0WTR6TL.jpg) ## Frequently Bought Together - FiiO JadeAudio KA3 Headphone Amps Tiny Amplifier USB DAC High Resolution Supports 32bit/768kHz and DSD512 Headphone Outputs 3.5mm/4.4mm for Smartphones/Laptop/PC/Players - USB C DAC OTG Cable 0.5ft/15cm for iPhone13/iPad8/iPod Oxygen-free Copper Core, iOS15 to Type C Male Adaptor for Amplifier, Fiio BTR 5 Q3S BTR3K KA3, LT-LT1, qudelix 5k, HiBy FC3 5 FD3, HIDIZS S9 PRO --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.gr/products/378840092-fiio-jadeaudio-ka3-headphone-amps-tiny-amplifier-usb-dac-high](https://www.desertcart.gr/products/378840092-fiio-jadeaudio-ka3-headphone-amps-tiny-amplifier-usb-dac-high) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-05-28*